Our client, a renowned Civil Service organisation based in central London now has an opportunity for an experienced Human Resources Advisor to join their team on a permanent basis. This role offers hybrid working with a minimum of 3 days per week working from the London office. As HR Advisor you will work within the HR Business Partnering team and act as a trusted partner to managers and employees, providing expert guidance across the full employee lifecycle, with a particular focus on supporting Employee Relations and Change management processes. This will include processing redundancy cases, liaising with MyCSP, managing consultations with staff and trade unions, supporting programme directors and line managers, and ensuring all employment law requirements are met. The organisation is a unionised environment, so experience working collaboratively with trade union representatives is essential, ideally gained within a large public sector setting. Key requirements:Proven experience of delivering an HR Advisory service in a large public sector organisationExperience of managing processing a high volume caseload of Employee Relations casesStrong redundancy management experience, including collective consultationSolid understanding of employment law, particularly Section 139 ERA 1996Experience with Civil Service Compensation Scheme and MyCSP processesProven experience working in heavily unionised organisations and conducting effective trade union consultationExperience with f